Originally Posted by
mawali
In clinical research (big pharma) it is the statistician who does final analyses. Despite the often rigorous attention to detail, statistical 'sleight; of hand' sometimes allows for creative use of data, which allows for bad drugs to reach the market. It is obvious that all research makes assumptions but the extent of it (clinical and statistical significance) can and is obscured by the profit and unholy alliances that exist despite the Hippocratic oath or the objectivity of data. I recall in a recent study I participated in there were a bunch of people (small sample, that is???) who were experiencing some adverse events and it was significant as they were serious adverse events but I, the lowly Data Analyst was called out for not minding my own beezness. At that point, the statistician did take a look at my finding but according to his observations, these were not statistically significant ENOUGH. Fast forward to a few years later, the class of drugs that cause COX 2 inhibition were deemed dangerous and labelling information had to be updated to conform to new updated requirements. The bottom line seems to be that profit is the only motive (and that is not representative of the Hippocratic oath) while negating the safety of those who would otherwise benefit from it.
Qigong tends to get away with basic concepts and methodology (name of system is not mentioned, days to some effect to be shown, etc) or the beneficial results tends to be extrapolated to ALL Qigong, which is a serious mistake. There is no doubt that the "teacher effect" accounts for a benefit or just the social component of someone caring the indivudal in question. Actually much criteria is lacking in qigong research though a recent study with falungong (yes, of all methods out there) does show that qigong has the potential to change DNA expression but that extent was not conclusively shown but the findings are exemplary since the modern tools of research (HPLA and opther chromatograpic tools) were part of the modern scientific community.
You can check out the Cochrane review pertaining to taijiquan and qigong to see what I am implying! They do have pdf files for download and give a far more wider and systematic exposition of faults within complementary methods of health!